docs: replace match guards by pattern matching in examples (#7035)

This commit is contained in:
Rafael Bachmann
2024-12-15 12:01:37 +01:00
committed by GitHub
parent aa7e0cef72
commit 10e23d1c62
4 changed files with 5 additions and 5 deletions
+1 -1
View File
@@ -78,7 +78,7 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
loop {
let n = match socket.read(&mut buf).await {
// socket closed
Ok(n) if n == 0 => return,
Ok(0) => return,
Ok(n) => n,
Err(e) => {
eprintln!("failed to read from socket; err = {:?}", e);
+1 -1
View File
@@ -78,7 +78,7 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
loop {
let n = match socket.read(&mut buf).await {
// socket closed
Ok(n) if n == 0 => return,
Ok(0) => return,
Ok(n) => n,
Err(e) => {
eprintln!("failed to read from socket; err = {:?}", e);
+1 -1
View File
@@ -284,7 +284,7 @@
//! loop {
//! let n = match socket.read(&mut buf).await {
//! // socket closed
//! Ok(n) if n == 0 => return,
//! Ok(0) => return,
//! Ok(n) => n,
//! Err(e) => {
//! eprintln!("failed to read from socket; err = {:?}", e);
+2 -2
View File
@@ -36,7 +36,7 @@
//! loop {
//! let n = match socket.read(&mut buf).await {
//! // socket closed
//! Ok(n) if n == 0 => return,
//! Ok(0) => return,
//! Ok(n) => n,
//! Err(e) => {
//! println!("failed to read from socket; err = {:?}", e);
@@ -84,7 +84,7 @@
//! loop {
//! let n = match socket.read(&mut buf).await {
//! // socket closed
//! Ok(n) if n == 0 => return,
//! Ok(0) => return,
//! Ok(n) => n,
//! Err(e) => {
//! println!("failed to read from socket; err = {:?}", e);